ES2673117T3 - Análisis de datos de respiración - Google Patents

Análisis de datos de respiración Download PDF

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Publication number
ES2673117T3
ES2673117T3 ES13799643.5T ES13799643T ES2673117T3 ES 2673117 T3 ES2673117 T3 ES 2673117T3 ES 13799643 T ES13799643 T ES 13799643T ES 2673117 T3 ES2673117 T3 ES 2673117T3
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ES
Spain
Prior art keywords
subject
time
matrix
data
parameter
Prior art date
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Active
Application number
ES13799643.5T
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English (en)
Spanish (es)
Inventor
Joan Lasenby
Willem Hessel DE BOER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pneumacare Ltd
Original Assignee
Pneumacare Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB201221336A external-priority patent/GB201221336D0/en
Priority claimed from GB201315762A external-priority patent/GB201315762D0/en
Application filed by Pneumacare Ltd filed Critical Pneumacare Ltd
Application granted granted Critical
Publication of ES2673117T3 publication Critical patent/ES2673117T3/es
Active legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • A61B5/1128—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique using image analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0064—Body surface scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing
    • A61B5/1135—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing by monitoring thoracic expansion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7282—Event detection, e.g. detecting unique waveforms indicative of a medical condition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/167—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by projecting a pattern on the object
    • G06F19/34—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30061—Lung

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • General Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Theoretical Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Pulmonology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
ES13799643.5T 2012-11-27 2013-11-27 Análisis de datos de respiración Active ES2673117T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB201221336A GB201221336D0 (en) 2012-11-27 2012-11-27 Analysis of breathing data
GB201221336 2012-11-27
GB201315762A GB201315762D0 (en) 2013-09-04 2013-09-04 Analysis of breathing data
GB201315762 2013-09-04
PCT/GB2013/053140 WO2014083337A1 (en) 2012-11-27 2013-11-27 Analysis of breathing data

Publications (1)

Publication Number Publication Date
ES2673117T3 true ES2673117T3 (es) 2018-06-19

Family

ID=49713396

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13799643.5T Active ES2673117T3 (es) 2012-11-27 2013-11-27 Análisis de datos de respiración

Country Status (7)

Country Link
US (2) US10092221B2 (de)
EP (2) EP2925227B1 (de)
CN (2) CN107468256A (de)
DK (1) DK2925227T3 (de)
ES (1) ES2673117T3 (de)
GB (2) GB2532883B (de)
WO (1) WO2014083337A1 (de)

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US9558564B1 (en) * 2014-05-02 2017-01-31 Hrl Laboratories, Llc Method for finding important changes in 3D point clouds
US10292369B1 (en) * 2015-06-30 2019-05-21 Vium, Inc. Non-contact detection of physiological characteristics of experimental animals
GB2550833A (en) * 2016-02-26 2017-12-06 Pneumacare Ltd Breath identification and matching
GB2550566A (en) * 2016-05-19 2017-11-29 Chapelglade Ltd Mattress evaluation system and method
US11431976B2 (en) 2019-01-28 2022-08-30 Kla Corporation System and method for inspection using tensor decomposition and singular value decomposition
CN110960218A (zh) * 2019-10-31 2020-04-07 山东大学 一种基于图像的人体呼吸状态监测装置及方法
US20230165567A1 (en) * 2020-05-08 2023-06-01 The Regents Of The University Of Michigan Ultrasound signal correlation phase estimation of lung motion
WO2023030497A1 (en) * 2021-09-02 2023-03-09 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for medical imaging
CN114145735B (zh) * 2021-12-03 2023-10-20 华南师范大学 基于bcg信号的运动规划方案生成方法、系统以及设备

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IL130371A (en) * 1999-06-08 2004-06-01 Oridion Medical Ltd Capnography waveform interpreter
US6949073B2 (en) * 2002-10-03 2005-09-27 Home-Medicine.Com, Inc. Dyspnea monitor, and telemedicine system and method
EP1478266A4 (de) * 2002-02-05 2007-03-14 Univ California Flussunabhängige parameterschätzung auf basis von atemzugs-ausatem-profilen
JP4009153B2 (ja) 2002-07-10 2007-11-14 ダイキョーニシカワ株式会社 フロントエンドパネル
CN1278256C (zh) * 2003-02-24 2006-10-04 深圳迈瑞生物医疗电子股份有限公司 信号时域波形极值点和周期的检测方法
JP2005253608A (ja) 2004-03-10 2005-09-22 Sumitomo Osaka Cement Co Ltd 状態解析装置
US7620209B2 (en) 2004-10-14 2009-11-17 Stevick Glen R Method and apparatus for dynamic space-time imaging system
AU2005306358A1 (en) * 2004-11-19 2006-05-26 Vivometrics, Inc. Methods and systems for real time breath rate determination with limited processor resources
US8128569B1 (en) * 2007-12-06 2012-03-06 Los Angeles Biomedical Research Institute At Harbor-Ucla Medical Center Method and system for detection of respiratory variation in plethysmographic oximetry
US20090326388A1 (en) * 2008-06-30 2009-12-31 Nellcor Puritan Bennett Ireland Systems And Methods For Processing Signals With Repetitive Features
WO2010021556A1 (en) * 2008-08-19 2010-02-25 Fisher & Paykel Healthcare Limited Breathing transition detection
GB0822605D0 (en) * 2008-12-11 2009-01-21 Pneumacare Ltd Method and apparatus for monitoring an object
CN102469954B (zh) * 2009-07-30 2015-01-28 皇家飞利浦电子股份有限公司 确定呼出一氧化氮的方法和设备
EP2380493A1 (de) * 2010-04-21 2011-10-26 Koninklijke Philips Electronics N.V. Vorrichtung zur Erkennung der Atembewegung
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Also Published As

Publication number Publication date
US10390739B2 (en) 2019-08-27
GB2532883A (en) 2016-06-01
GB201600152D0 (en) 2016-02-17
EP2925227A1 (de) 2015-10-07
US20150305657A1 (en) 2015-10-29
EP3311740A1 (de) 2018-04-25
EP2925227B1 (de) 2018-03-28
GB2513210A (en) 2014-10-22
GB2513210B (en) 2016-03-30
EP3311740B1 (de) 2020-05-13
WO2014083337A1 (en) 2014-06-05
GB2532883B (en) 2017-08-23
US20180360351A1 (en) 2018-12-20
US10092221B2 (en) 2018-10-09
CN104902816B (zh) 2018-05-01
GB201322435D0 (en) 2014-02-05
CN107468256A (zh) 2017-12-15
DK2925227T3 (en) 2018-06-25
CN104902816A (zh) 2015-09-09

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